baber/WOPTO huggingface dataset:
Patent KR-20010093872-A (KR)
Title: Paper size calculating apparatus of printer and method of calculating the paper size
Inventor: MIN GYEONG CHEOL
IPC: G03G15/00
Filed: 2000-04-01
Abstract: PURPOSE: A device and method for automatically recognizing the paper size of printing are provided to improve a convenience in use and prevent print errors. CONSTITUTION: A paper receiver(10) loads various sizes of papers. A conveyance roller(12) conveys the paper following a paper supply path. A paper pass discrimination sensor(21, 22) detects a paper pass on the paper supply path and outputs a paper pass signal. A paper receiver entrance/exit detection sensor(15) detects whether or not the paper receiver is remounted after being withdrawn from a main body(13). A controller(40) calculates a size of the mounted paper on the ground of the interval of the paper pass signal generation.
Patent KR-20010094837-A (KR)
Title: Method For Broadcasting Advertisement Using Internet
Inventor: KIM JONG CHEOL
Filed: 2000-04-07
Abstract: PURPOSE: An advertisement broadcasting method using internet is provided to receive a predetermined advertisement from each advertisement sponsor and display the advertisement on an advertisement display device which is located in each area. CONSTITUTION: A host computer receives life information from life information provider(S10). The host computer edits the life information by kinds and makes a database thereof(S12) and stores in a life information memory. The host computer receives advertisement information generated by an advertisement information provider who produces a predetermined advertisement information(S14). The host computer makes a database of the received advertisement information(S16). The information broadcasting stored in the life information memory is distributed to each sub computers of a desired company communication network(S18). The host computer transmits life information to each sub computers and transmits advertisement information to each sub computers(S20).
Patent KR-20010095997-A (KR)
Title: The manufacture process of a frame for micro speaker and the micro speaker with a frame thereof
Inventor: LEE UNG GIL
IPC: H04R1/22
Filed: 2000-04-14
Abstract: PURPOSE: A method for fabricating a frame body for a micro speaker, and a micro speaker having a frame body fabricated by the same method are provided to improve productivity by reducing the number of welding processes for a connection between components and the number of components. CONSTITUTION: The first terminal molded part(40) is formed by molding a blocking part(39) on base parts(35,36) with a non-conductive material. The second molded part(50) is formed by unitizing the first terminal molded part and a yoke(9) and a frame(2) by the second projection molding the frame with a non-conducting material by inserting it into a metal cast as one side of the blocking part of the first terminal molded part is located on a bottom of the yoke. After cutting a wasted part(41) through a cutting part(42) of a leaf spring type terminal(30), a frame body(70) for a micro speaker is fabricated by a process of trimming two conducting contact parts(33,34).
Patent KR-20010100530-A (KR)
Inventor: CHOI JAE JUN
Filed: 2000-05-03
Abstract: 본 발명은 SPM(Scanning Probe Microscopy) 기술을 이용한 나노 스토리지 소자(Nano storage device)의 개발에 필수적인 종횡비가 큰 탐침을 가진 능동 프로브 및 그 제작 방법(Active probe with high aspect ratio tip and Fabrication method thereof)을 기재한다. 본 발명에 따른 종횡비가 큰 팁을 가진 능동 프로브는, 프레임; 상기 프레임에 의해 일측 종단부가 고정되도록 형성된 캔틸레버; 상기 캔틸레버의 타측 종단부 상면에 소정값 이상의 종횡비를 갖도록 형성된 팁; 및 상기 캔틸레버의 구동을 위하여 상기 캔틸레버의 팁이 형성된 면과 반대쪽 면에 형성된 액츄에이팅층;을 구비한다. 즉, 캔틸레버에서 팁과 반대쪽 면에 액츄에이팅층을 형성함으로써, 큰 종횡비의 팁을 제작할 수 있다.
Patent KR-20010102787-A (KR)
Inventor: BAE YOUNG MIN
Filed: 2000-05-08
Abstract: 본 발명은 온라인을 이용한 시험 사업 방법 및 이를 실현할 수 있는 프로그램이 수록된 기록매체에 관한 것이다. 본 발명은, 시험사업자의 웹서버에 문제 데이터베이스를 구축한 후, 응시자가 접속하여 온라인 상으로 문제의 답안을 작성하여 제출한 후, 이에 대한 평가 결과를 온라인을 통해 전달하는 온라인을 이용한 시험 사업 방법 및 이를 구현할 수 있는 프로그램이 수록된 기록매체에 관한 것이다. 본 발명에 따르면, 종이 없이도 시험을 치를 수 있으며, 각종 수험생이 지역적인 문제에 구애받지 않고 저렴한 비용으로 모의고사 또는 실제 응시하고자 하는 시험을 치룰 수 있으며, 실시간으로 그 시험 결과를 확인할 수 있는 장점이 있다.
Patent KR-20010007058-A (KR)
Inventor: CAROLINE D BENBENISUTO
IPC: G06F12/10
Filed: 2000-05-09
Abstract: PURPOSE: An excessive memory access duration is shortened by storing the set of non-compression segments including a virtual non-compression cache arranging all data segments in a memory at random. CONSTITUTION: In a compression controller (260), respective segments referred to by a directory index (410) of a FIFO are stored in a non-compression format and the set of all these segments forms the virtual non-compression cache and is managed by an expansion control logic (420). Then, the controller (260) checks the status index of a data segment to be accessed for cache error operation, processes any one of compression data segments from a common memory area according to that status and continuously updates a FIFO (410) and the status index of a directory entry corresponding to the time of processing the non- compression data segments. Thus, the data retrieval duration can be shortened.
Patent KR-20010029737-A (KR)
Title: Semiconductor device
Inventor: MAEDA SHIGENOBU
IPC: H01L29/786
Filed: 2000-05-24
Abstract: PURPOSE: To obtain a SOIMOS transistor having a small junction capacitance despite its low drain voltage. CONSTITUTION: A SOI layer 4 is formed on an embedded oxide film 2. A source 51 and a drain 52 which are isolated from the embedded oxide film 2 are arranged on the upper surface of the SOI layer 4. A depletion layer 90, which the source 51 and the drain 52 form together with the SOI layer 4 reaches the embedded oxide film 2, and parasitic capacitance is reduced.
Patent KR-20010107164-A (KR)
Inventor: CHO JANG CHEON
IPC: C12N1/20
Filed: 2000-05-25
Abstract: 본 발명은 폴리하이드록시알카노에이트(PHA : polyhydroxyalkanoate)를 생산하는 미생물에 관한 것으로, 퇴적토에서 분리한 Erwinia chrysanthemi DS-10(KCTC   0783BP)는 글루코스를 기질로 하여 배양하였을 때 총 건조 중량의 80 %이상의 PHA를 생산하여 생분해성 플라스틱을 효율적으로 생산할 수 있다.
Patent KR-20010108712-A (KR)
Inventor: EUN CHONG UL
Filed: 2000-05-31
Abstract: 본 발명은 영지(靈之)추출액을 이용한 영지온탕에 관한 것으로, 종래에는 영지를 달인액을 하루에 여러번 복용하거나, 한약재의 일부로 사용하여 다른 약재와 함께 달여 복용하였던 것으로, 피부질환등에는 영지를 복용하는 방법이외에는 다른 방법으로 효과를 볼 수 있는 방법이 없어, 여러 시일에 걸쳐 복용해야하는 폐단이 따랐다. 
     이에 본 발명은 영지 추출물로 대중목욕탕에 영지온탕을 형성하여, 영지온욕을 할 수 있도록 하므로서, 무좀같은 고질적인 피부질환에 탁월한 효과를 볼 수 있으며, 종래의 복용법과는 달리, 온욕의 방법으로 대중탕을 이용하는 많은 사람들에게 영지온욕을 제공한다.
Patent KR-20010111142-A (KR)
Inventor: LEE DONG MIN
Filed: 2000-06-08
Abstract: 본 발명은 차량 주행시 속도를 줄여야 하는 도로에서 반드시 속도를 줄여서 주행하도록 함으로써, 과속으로 인한 사고를 사전에 방지하도록 한 차량의 속도 제한 장치 및 방법에 관한 것으로, 
     본 발명은 과속 방지 도로 및 사고 다발 지역에 주행 차량을 영상 촬영하고 이 촬영된 영상신호를 디지털 신호로 변환하여 기설정된 프로그램으로 차량의 속도 및 제한 속도, 주행해야 할 거리를 데이터로 산출하여 주행 차량에 전송하는 수단을 구비하고, 상기 수단으로부터 전송된 데이터를 수신하는 주행 차량에는 수신된 데이터를 현재 주행속도 및 거리와 비교하면서 차량의 속도를 전송된 제한 속도로 낮추거나 해제하는 수단을 구비하여서 된 것을 특징으로 한다.
Patent KR-20010111519-A (KR)
Inventor: LEE KANG HEE
Filed: 2000-06-12
Abstract: 본 발명은 합성수지 성형품의 제조 중에 성형품의 제조에 사용되는 성형용 수지에 감온색소(感溫色素)를 포함시키는 것에 의하여 성형품이 주변온도에 따라 변색될 수 있는 합성수지 성형품 및 이의 제조방법에 관한 것으로서, 감온색소 10 내지 50중량%와 유색안료 50 내지 90중량%의 범위로 혼합된 착색제 10 내지 30중량%, 성형용 수지 20 내지 40중량% 및 잔량으로서 충진제를 포함하는 성형혼합물과, 상기 착색제 10 내지 30중량% 및 70 내지 90중량%의 성형용 수지를 포함하는 피복혼합물을 사용하여 세면기나 욕조 등의 물품으로 성형하여서 이루어진다.  따라서, 본 발명에 의하면 주변온도에 따라 변색되는 합성수지 성형품을 제공하며, 또한 변색되는 합성수지 성형품의 제조방법을 제공하는 효과가 있다.
Patent KR-20000063353-A (KR)
Inventor: LIM HYEONG YEOP
IPC: B23B41/00
Filed: 2000-06-29
Abstract: PURPOSE: A non-suspension of water supply method capable of detaching cutting chip is provided to prevent cutting chip from flowing into a main pipe by absorbing the cutting chip and C pieces generated when perforating piping hole with a magnet of a perforating drill. CONSTITUTION: In a non-suspension of water supply method capable of detaching cutting chip, Ferrite ores(3) capable of magnetizing and demagnetizing are attached in the circumferential surface of a perforating drill(2) formed in the outer peripheral surface of a center drill(1), magnetization and demagnetization of a magnet(3) are performed by selectively flowing a direct current and an alternating current in a magnetizing yoke after being positioned at the magnetizing yoke of a magnetizer.
Patent KR-20020002101-A (KR)
Title: An air conditioner
Inventor: LEE GYEONG DO
IPC: F24F1/00
Filed: 2000-06-29
Abstract: PURPOSE: An air conditioner is provided to achieve an improved efficiency of the air conditioner and prevent dew formation at a glass or decoloration of wall paper by allowing the air flow direction to be changed in accordance with the layout of the indoor area. CONSTITUTION: A suction grill(53) having a side suction port(53a) for sucking the indoor air, is installed at the lower portion of both side surfaces of a cabinet(50), wherein both side surfaces of the cabinet is arranged to be inclined. A discharge grill(57) having a side discharge port(57a) for discharging air into the indoor area, is mounted in the upper portion of both side surfaces of the cabinet. The cabinet has a front discharge port(54) arranged at the front surface of the cabinet. Thus, the air conditioner has three sides for discharging air, wherein the three sides includes both side surfaces and the front surface of the cabinet. The discharge grill has an air guide(70) for changing the flow direction of the air being discharged into the indoor area through the side discharge port of the discharge grill.
Patent KR-20010111395-A (KR)
Title: 대체에너지 개발(영구자석으로 회전기를 만들어 그 동력을이용함으로써 기름을 쓰지않고 에너지를 사용하게하는방법)
Inventor: LEE YOUNG SU
Filed: 2000-06-08
Abstract: 본 특허는 연구자석으로 회전기를 제작하여 그 동력을 이용함으로써 에너지 대체를 할 수 있습니다.
Patent KR-20020005851-A (KR)
Title: Shallow trench isolation type semiconductor device and method of forming it
Inventor: HWANG IN SEOK
IPC: H01L21/76
Filed: 2000-07-10
Abstract: PURPOSE: A trench isolation type semiconductor device and a fabricating method thereof are provided to prevent a dent phenomenon by using a pull-back method. CONSTITUTION: A trench is formed by etching the silicon substrate(30) including an etch protection layer pattern formed on an active region. A thermal oxide layer is formed on a sidewall of the trench. A reduced pattern is formed by etching the etch protection layer pattern. A liner layer(39') for oxygen barrier is deposited on the thermal oxide layer of the silicon substrate(30). A CVD(Chemical Vapor Deposition) silicon oxide layer is deposited on the silicon substrate(30) including the liner layer in order to fill the trench. An isolation layer(41) is formed by removing the CVD silicon oxide layer. The reduced pattern is removed. A buffer insulating layer(51) is formed on the active region of the silicon substrate(30).
Patent KR-20020007008-A (KR)
Inventor: CHOI YOON SIK
IPC: H01F27/30
Filed: 2000-07-14
Abstract: PURPOSE: A heater coil of a high voltage transformer is provided to leave only wiring of a square track shape without a connected portion on a substrate by performing a pattern printing and an etching process on a copper foil surface of a PCB. CONSTITUTION: A wiring(102) having a square track shape is continuously formed on a substrate(101) at predetermined intervals. The wiring has no connected portion and forms a band shape. The wiring(102) is started at a place adjacent to a side edge of a central hole(103), wound three or four times along the central hole(103), and terminated at the circumference of the substrate(101). A printed circuit board that is pattern printed in this way undergoes an etching process, whereby only the wiring is left on the substrate(101). The wiring maintains a predetermined interval from an inside end where it is adjacent to the central hole and is started to an outside end(108) where it is terminated, and wound three or four times by forming almost similar shape as the central hole(103).
Patent KR-20020007695-A (KR)
Title: Winch Rope Array Assistance Apparatus in Vehicle
Inventor: KIM DONG MIN
IPC: B60P1/54
Filed: 2000-07-18
Abstract: PURPOSE: An auxiliary arrangement apparatus of a winch rope for a vehicle is provided to reduce working hours, and to lengthen a life span of the winch rope by preventing the winch rope from being entangled with arranging and winding the winch rope automatically. CONSTITUTION: A winch rope(1) is wound on a winding part(2), and unwound from the winding part by a guide roller(3). The winch rope is extended and contacted to the guide roller through a rope direction control roller(5) having a troy assembly(4), and the rope direction control roller is moved up and down with position adjusting rollers(7) installed at both sides of a position adjusting roller guide(6). A stopper(8) of the position adjusting roller guide restricts the right and left movement of the rope direction control roller. The position adjusting roller is moved according to the winding position of the winch roper, and the angle of the winch rope is adjusted with the rope direction control roller. The direction of the winch rope is controlled automatically in winding the winch rope on the winding part. Working hours are reduced, and the life span of the winch rope is lengthened with winding the winch rope by arranging automatically without entanglement.
Patent KR-20020010374-A (KR)
Title: Advertisment method for karaoke system
Inventor: AHN CHEOL JIN
IPC: G06Q30/02
Filed: 2000-07-29
Abstract: PURPOSE: An advertising method of a Karaoke system is provided so that a Karaoke can download advertising contents in various forms from a server through a communication network and advertise in off-line state, and advertised results can be uploaded at any time. CONSTITUTION: Advertisement contents are downloaded from a server through a communication network to be stored in a storage medium of a playing device(S3,S4). The stored advertisement contents are read in standby state before output of playing sound or in a predetermine condition, to be output to a monitor(S5). Advertisement results of the contents, output through the monitor, are processed as statistics(S6). Advertisement results processed for a predetermined period of time are uploaded to the server(S7).
Patent KR-20020014266-A (KR)
Title: cylindrical grinding machine with two head stock
Inventor: KIM CHUN BAE
IPC: B24B5/04
Filed: 2000-08-17
Abstract: PURPOSE: An external diameter grinder with two main shafts is provided to improve the productivity by installing two devices in an installing space of one device. CONSTITUTION: An external diameter grinder contains a body(10); a rest(12) installed in the center of the body and to process external diameters of workpieces; a first main shaft(14) installed in the rest and to rotate the first workpiece(P1); a second main shaft(16) installed in the rest and to rotate the second workpiece(P2); and a transferring device to transfer the rest or the two workpieces. Two workpieces are processed in one grinder. Thereby, the productivity is improved.
Patent KR-20020014631-A (KR)
Title: System and Method of P2P service
Inventor: PARK JOON SANG
IPC: G06F17/00
Filed: 2000-08-17
Abstract: PURPOSE: A method and system for operating a P2P service is provided to prevent a user from illegally copying digital files by protecting the copy right of digital files, and by giving an opportunity for reducing a financial burden or making a profit to the user. CONSTITUTION: A user connects to a web site through the Internet network(300). The user inputs an ID and a password. A server checks whether the user is a member(301). In case that the user isn't a member, the user is registered as the member(302). Information inputted from the user is registered in a user management database(303). The user downloads a sharing program from the server(304). An identification number of the user is transmitted to a common gateway interface(305). It is judged whether the user registers a commercial file the user has or downloads a desired file through the connection to another user's computer(306). In case that the user determines to register the commercial file(307), a registration program checks whether information on the commercial file is registered in a file database(308). The commercial file is registered in the file database(309). In case of determining to download a file stored in another user's computer, the user searches the file using the sharing program(310). A searching program searches sharing directories of other users using the information inputted from the user(311). In case of finding information on the file, the searching program transmits the information to the sharing program through the Internet(312). The user connects to another user's sharing directory and downloads the file(313). The user stores the file in the server(314). The user pays the price for the file(315).
Patent KR-20020016295-A (KR)
Title: A structure for absorbing a sound
Inventor: INOHARA TAKASHI
IPC: G10K11/16
Filed: 2000-08-25
Abstract: PURPOSE: A sound absorption structure is provided to obtain a high recycle rate and superior sound absorption characteristics even in a low frequency band below 300Hz, thereby reducing the noise generation from large-scaled machinery, boilers and transformers in a power plant or a transformer substation. CONSTITUTION: A sound absorption structure includes a round basket body(41), porous sound absorption material of flexible fiber or continuous foam type elastic foam sound absorption material(46) filled in the round basket body, and a film vibration sound absorption material(43) formed on the filled layer, wherein the sound absorption is carried out by the film vibration due to the spring operation of the filled layer.
Patent KR-20010050219-A (KR)
Inventor: MARKING GREGORY A
IPC: C09K11/00
Filed: 2000-08-25
Abstract: PURPOSE: To provide a yttrium tantalate X-ray phosphor which reduces the afterglow of an yttrium tantalate X-ray phosphor without increasing the particle size and increases XOF luminance, and a method of preparing the same. CONSTITUTION: A mixed flux to be used in the synthesis of an yttrium tantalate phosphor contains a mixture of lithium sulfate and sodium sulfate. A phosphor prepared by using this mixed flux exhibits a dramatic increase of XOF luminance, a reduction of afterglow and a reduction of particle size. A method of preparing a phosphor comprises forming an oxide mixture of yttrium oxide, tantalum oxide and, optionally, strontium carbonate, adding a mixed flux of lithium sulfate and sodium sulfate to the oxide mixture and firing the resulting mixture at a sufficient temperature for a sufficient period of time to form a phosphor.
Patent KR-20010067161-A (KR)
Title: Manufacturing method of bioceramic media for native microorganisms and disposal system of sewage and waste water using the same
Inventor: CHOI SEONG CHAN
IPC: C02F3/08
Filed: 2000-09-07
Abstract: PURPOSE: A manufacturing method of bio ceramic media for removing nitrogen and phosphorus is provided, which can remove nitrogen, phosphorus and organic carbon by more than 95% and also can decompose nonbiodegradable organic matter at high efficiency and can keep stable treatment performance even in changing condition of flow amount and water quality. CONSTITUTION: The method comprises as follows: (i) blend foam shale and loess with an additive: (ii) extrude the mixture; (iii) dry the extrudate; and (iv) calcinate the dried extrudate for producing bio ceramic media, the media being selected from a group consisting of Fe, NaO3, CO2, SiO2 and CaO, 5-10mm in size, 150-200micrometer in thickness and a fluidized bed.
Patent KR-20010030387-A (KR)
Title: Method of cooling a grate for a furnace chamber by means of water as well as a grate for the incineration of solid materials
Inventor: KUENZLI MAX
IPC: F22B1/18
Filed: 2000-09-14
Abstract: PURPOSE: A process and an apparatus for cooling water of a combustion grate for burning solid material is provided. CONSTITUTION: A waste heat boiler(3) is connected in downstream of the fire chamber(2) and supplied with supply water(23) of which a part is removed after the water pump(25) and before the water regulating valve(26) from the water pipe(22) and directed through at least one pressure drop point(20) from where it is then supplied as cooling water(15) to the cooling channels(14). On passing through the cooling channels the cooling water is heated up to at least saturated steam temperature and is then supplied to the remote heat supply device or economiser.
Patent KR-20020026759-A (KR)
Title: Polyphenyleneoxide-based composite resin composition for ic tray
Inventor: KIM GWANG SEOP
IPC: C08J5/00
Filed: 2000-10-02
Abstract: PURPOSE: A polyphenylene oxide or polyphenylene ether-based composite resin composition for a semiconductor chip tray and a semiconductor chip tray using the composition are provided, to improve the mechanical strength, the dimension stability and the appearance and to reduce a coefficient of linear thermal expansion and the shrinkage. CONSTITUTION: The composite resin composition comprises 20-98 wt% of polyphenylene oxide or polyphenylene ether; 1-40 wt% of at least one resin selected from the group consisting of polystyrene, polyphenylene sulfide, polyether imide, polycarbonate, acrylobutadiene styrene, a blended product of acrylobutadiene styrene and polycarbonate and polyethylene (comprising HDPE, LDPE, LLDPE and VLDPE); 1-40 wt% of an inorganic filler; optionally 1-30 wt% of mica; and optionally 1-15 wt% of an additive comprising carbon black or a dye. The intrinsic viscosities of polyphenylene oxide and polyphenylene ether are 0.1-0.4 and 0.41-1.0, respectively.
Patent KR-20020029457-A (KR)
Title: Lending/collecting system for information storing medium using on-line or wireless internet and lending/collecting method for information storing medium thereby
Inventor: KIM EUN PYEONG
Filed: 2000-10-13
Abstract: PURPOSE: A system and a method for lending/collecting information recording media are provided to make a user conveniently rent and return an information recording medium by previously noticing the information about the recording medium through wire or wireless Internet. CONSTITUTION: The system comprises a web browser(10) of an Internet shopping mall user, an Internet connecting unit(20) connected to the web browser, a member database(30) storing the personal information and Internet shopping mall use histories of members, a rental condition database(40) storing the information and present condition of video tapes, an advertisement database(50) storing advertisement information offered from member companies, at least one of web servers(60) communicating with the web browser, a network security system(70) protecting the system from external troubles, and a video tape rental/collecting device(80) lending and collecting video tapes.
Patent KR-20010051049-A (KR)
Inventor: PARK JAE HAN
IPC: H04L29/08
Filed: 2000-10-16
Abstract: PURPOSE: An authentication method for connection establishment between devices is provided to establish connection between devices which desire data transmission and reception depending the authentication condition of party devices. CONSTITUTION: The authentication method includes following steps. One device transmits the first authentication request message to the party device. The device receives the response message to the first authentication request message and then transmits predetermined message depending on current operation mode to the party device. When receiving the first message from the party device, the device checks that the first message is the response message corresponding to the predetermined message. If the first message is the second authentication request message the device transmits the response message corresponding to the second authentication request message to the party device. After that the device receives the second message which is the response message corresponding to the predetermined message, completes the authentication process.